Seeking Node JS Development Services? Know These Facts

5 Noteworthy Facts About Node js

JavaScript has taken the software development industry by storm, with new tools and improvements coming at a breakneck speed. Node.js, an open source runtime system released in 2009, has extended this reach to the server side.

Node.js is a popular means of JavaScript programmers to build real-time APIs and server-side applications. It is a runtime system that facilitates building a network or other event-driven application servers. Here are 5 notable facts that you need to know about Node.js:

Add caption

JavaScript is the King

JavaScript is one of the easiest and popular ways of building apps in the browser. Although the same can be achieved through other languages, the process is not that easy. It either needs transpilation and dealing with much smaller community that works in some browsers or having a notable overhead. 

The addition of Node.js to JavaScript allows programmers to develop on the server too. JavaScript is also compatible on different operating systems and balances their inconsistencies.

As compared to other languages and their event loop systems, such as Ruby and Python, JavaScript has a better performance. Moreover, the chances or errors while delivering Node JS development services are less as the developers need not focus on mental switching between the server and the browser.

Powered by Google Chrome

Node.js works in the back-end powered by Google V8 engine, the same runtime that is in Google Chrome for the implementation of JavaScript in the front-end. A good thing about this is that it is one of the most dynamic and fastest runtimes.

In addition to this, Google developer tools allow programmers to perform debugging tasks. Chrome 57+ has the Node.js debugging feature by default, which can be used to eliminate errors in both front-end as well as back-end.

Supported by JSON

JSON, also known as JavaScript Object Notation, is a robust and popular data exchange format that empowers programmers to create APIs quickly.

Earlier, dynamic data in a browser had to be carefully manipulated in JavaScript. With the introduction of general purpose JSON, NoSQL databases such as MongoDB were launched. Earlier intended only for JS, it has now become an international standard.

Sharing is encouraged

Given that the Node.js community is open and friendly, it allows sharing of any packages of code. Any author is allowed to publish code or build modules in a public repository. Legally speaking, the MIT open source license handles all intellectual property issues.

There are about 475K code packages in the NPM (Node Package Manager) alone. This is the reason that if any professionals delivering Node JS development services face any challenge, the solution is there already.

NPM, modules and instrumentation

NPM has lead to remarkable expansion of node ecosystem in recent years. It comprises of a command line along with a database of packages, and it controls packages that are local to a project and public JavaScript tools.

It means that apps on Node.js have smaller modules that can be shared. The developers offering Node JS development services can easily compose and manage these modules. As each package manages a single task, it is highly effective.

Apart from all this, Node.js consists of fine instrumentation, documentation and best practices. This is extremely helpful at every stage of app development.

To sum up, Node.js is a great tool when it comes to building server-side applications in JavaScript. It is simple to use for someone who has knowledge of JavaScript and it facilitates management of web development tasks.

If you want to build your next web app using Node js, partner with reliable technical experts with significant experience delivering quality Node JS development services, to get a flawless, scalable and user-friendly app that takes your business to the next level.